[INFO] cloning repository https://github.com/emj-lang/clex [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emj-lang/clex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femj-lang%2Fclex", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femj-lang%2Fclex'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 82efe9636b722d6eeb4558ca67feefaf44faad85 [INFO] testing emj-lang/clex against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femj-lang%2Fclex" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/emj-lang/clex on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/emj-lang/clex [INFO] finished tweaking git repo https://github.com/emj-lang/clex [INFO] tweaked toml for git repo https://github.com/emj-lang/clex written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/emj-lang/clex already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e0c8a7ba1460d2bd3c5baee323cb6f9dd06fe37ea1b6c73a245c40d65eb3c53d [INFO] running `Command { std: "docker" "start" "-a" "e0c8a7ba1460d2bd3c5baee323cb6f9dd06fe37ea1b6c73a245c40d65eb3c53d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0c8a7ba1460d2bd3c5baee323cb6f9dd06fe37ea1b6c73a245c40d65eb3c53d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0c8a7ba1460d2bd3c5baee323cb6f9dd06fe37ea1b6c73a245c40d65eb3c53d", kill_on_drop: false }` [INFO] [stdout] e0c8a7ba1460d2bd3c5baee323cb6f9dd06fe37ea1b6c73a245c40d65eb3c53d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f6b95e214470e9013c2cc7d1b711667e65c6ff359d3b26ac0d13725b1f10c39 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8f6b95e214470e9013c2cc7d1b711667e65c6ff359d3b26ac0d13725b1f10c39", kill_on_drop: false }` [INFO] [stderr] Compiling clex v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/basic.rs:102:13 [INFO] [stdout] | [INFO] [stdout] 102 | try!(write!(f, "%")); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/matchers/basic.rs:105:22 [INFO] [stdout] | [INFO] [stdout] 105 | b @ 0x20 ... 0x7E => write!(f, "{}", b as char), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/group.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | try!(write!(f, "(")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/group.rs:55:13 [INFO] [stdout] | [INFO] [stdout] 55 | try!(write!(f, "*")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/group.rs:58:13 [INFO] [stdout] | [INFO] [stdout] 58 | try!(write!(f, "<")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/group.rs:61:13 [INFO] [stdout] | [INFO] [stdout] 61 | try!(write!(f, "{}", c)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | try!(write!(f, "[")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | try!(write!(f, "]")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 88 | try!(write!(f, "*")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:92:46 [INFO] [stdout] | [INFO] [stdout] 92 | &SetElement::PE(ref pe) => { try!(write!(f, "{}", pe)); }, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:94:21 [INFO] [stdout] | [INFO] [stdout] 94 | try!(write!(f, "{}", lower)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:95:21 [INFO] [stdout] | [INFO] [stdout] 95 | try!(write!(f, ":")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:96:21 [INFO] [stdout] | [INFO] [stdout] 96 | try!(write!(f, "{}", upper)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/quantifiers.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | try!(write!(f, "{}", self.quantified)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/quantifiers.rs:87:39 [INFO] [stdout] | [INFO] [stdout] 87 | Quantification::Greedy => try!(write!(f, "+")), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/quantifiers.rs:88:42 [INFO] [stdout] | [INFO] [stdout] 88 | Quantification::NonGreedy => try!(write!(f, "-")), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/quantifiers.rs:89:41 [INFO] [stdout] | [INFO] [stdout] 89 | Quantification::Optional => try!(write!(f, "?")), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/root.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | try!(write!(f, "{}", c)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/lib.rs:64:52 [INFO] [stdout] | [INFO] [stdout] 64 | fn compare_next(&self, state: &mut MatchState, Option<&Next>) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Option<&Next>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:82:38 [INFO] [stdout] | [INFO] [stdout] 82 | ... c @ b'A' ... b'Z' | c @ b'a' ... b'z' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:82:58 [INFO] [stdout] | [INFO] [stdout] 82 | ... c @ b'A' ... b'Z' | c @ b'a' ... b'z' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/group.rs:12:23 [INFO] [stdout] | [INFO] [stdout] 12 | children: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 12 - children: Vec>, [INFO] [stdout] 12 + children: Vec>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | next: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - next: Box, [INFO] [stdout] 9 + next: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | PE(Box), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - PE(Box), [INFO] [stdout] 15 + PE(Box), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:16:20 [INFO] [stdout] | [INFO] [stdout] 16 | R { lower: Box, upper: Box }, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 - R { lower: Box, upper: Box }, [INFO] [stdout] 16 + R { lower: Box, upper: Box }, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:16:48 [INFO] [stdout] | [INFO] [stdout] 16 | R { lower: Box, upper: Box }, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 - R { lower: Box, upper: Box }, [INFO] [stdout] 16 + R { lower: Box, upper: Box }, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:113:20 [INFO] [stdout] | [INFO] [stdout] 113 | state: &'a mut MatchState, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 113 - state: &'a mut MatchState, [INFO] [stdout] 113 + state: &'a mut dyn MatchState, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/quantifiers.rs:17:21 [INFO] [stdout] | [INFO] [stdout] 17 | quantified: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - quantified: Box, [INFO] [stdout] 17 + quantified: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/quantifiers.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 18 | next: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 - next: Box, [INFO] [stdout] 18 + next: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/root.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | children: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - children: Vec>, [INFO] [stdout] 9 + children: Vec>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/slice.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | slice: &'a [Box], [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 - slice: &'a [Box], [INFO] [stdout] 7 + slice: &'a [Box], [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchstate.rs:11:35 [INFO] [stdout] | [INFO] [stdout] 11 | userdata: HashMap>, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - userdata: HashMap>, [INFO] [stdout] 11 + userdata: HashMap>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:37:18 [INFO] [stdout] | [INFO] [stdout] 37 | element: &'a PatternElement, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 37 - element: &'a PatternElement, [INFO] [stdout] 37 + element: &'a dyn PatternElement, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:73:44 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn parse(pattern: &[u8]) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 73 - pub fn parse(pattern: &[u8]) -> Result, String> { [INFO] [stdout] 73 + pub fn parse(pattern: &[u8]) -> Result, String> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:20:54 [INFO] [stdout] | [INFO] [stdout] 20 | fn get_ud(&mut self) -> &mut HashMap>; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 - fn get_ud(&mut self) -> &mut HashMap>; [INFO] [stdout] 20 + fn get_ud(&mut self) -> &mut HashMap>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:60:35 [INFO] [stdout] | [INFO] [stdout] 60 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 60 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 60 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:64:40 [INFO] [stdout] | [INFO] [stdout] 64 | fn compare_next(&self, state: &mut MatchState, Option<&Next>) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 64 - fn compare_next(&self, state: &mut MatchState, Option<&Next>) -> CompareResult { [INFO] [stdout] 64 + fn compare_next(&self, state: &mut dyn MatchState, Option<&Next>) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:42:29 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn new(element: &'a PatternElement, next: Option<&'b Next>) -> Next<'a, 'b> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 42 - pub fn new(element: &'a PatternElement, next: Option<&'b Next>) -> Next<'a, 'b> { [INFO] [stdout] 42 + pub fn new(element: &'a dyn PatternElement, next: Option<&'b Next>) -> Next<'a, 'b> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:46:31 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn element(&self) -> &PatternElement { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 - pub fn element(&self) -> &PatternElement { [INFO] [stdout] 46 + pub fn element(&self) -> &dyn PatternElement { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:54:39 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 54 - pub fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 54 + pub fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchstate.rs:74:54 [INFO] [stdout] | [INFO] [stdout] 74 | fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 74 - fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stdout] 74 + fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/basic.rs:38:35 [INFO] [stdout] | [INFO] [stdout] 38 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 38 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 38 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/basic.rs:58:35 [INFO] [stdout] | [INFO] [stdout] 58 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 58 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 58 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/basic.rs:79:35 [INFO] [stdout] | [INFO] [stdout] 79 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 79 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 79 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/basic.rs:112:35 [INFO] [stdout] | [INFO] [stdout] 112 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 112 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 112 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/group.rs:25:45 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn push_child(&mut self, child: Box) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 - pub fn push_child(&mut self, child: Box) { [INFO] [stdout] 25 + pub fn push_child(&mut self, child: Box) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/group.rs:32:40 [INFO] [stdout] | [INFO] [stdout] 32 | fn compare_next(&self, state: &mut MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 32 - fn compare_next(&self, state: &mut MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stdout] 32 + fn compare_next(&self, state: &mut dyn MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:20:26 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new(next: Box, elements: Vec, negated: bool) -> Set { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 - pub fn new(next: Box, elements: Vec, negated: bool) -> Set { [INFO] [stdout] 20 + pub fn new(next: Box, elements: Vec, negated: bool) -> Set { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:26:35 [INFO] [stdout] | [INFO] [stdout] 26 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 26 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 26 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:119:27 [INFO] [stdout] | [INFO] [stdout] 119 | fn new(state: &'a mut MatchState) -> MatchStateProxy<'a> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 119 - fn new(state: &'a mut MatchState) -> MatchStateProxy<'a> { [INFO] [stdout] 119 + fn new(state: &'a mut dyn MatchState) -> MatchStateProxy<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:183:54 [INFO] [stdout] | [INFO] [stdout] 183 | fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 183 - fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stdout] 183 + fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/quantifiers.rs:22:64 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stdout] 22 + pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/quantifiers.rs:22:91 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stdout] 22 + pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/quantifiers.rs:28:35 [INFO] [stdout] | [INFO] [stdout] 28 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 28 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/root.rs:13:34 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new(children: Vec>) -> Root { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - pub fn new(children: Vec>) -> Root { [INFO] [stdout] 13 + pub fn new(children: Vec>) -> Root { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/root.rs:17:45 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn push_child(&mut self, child: Box) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - pub fn push_child(&mut self, child: Box) { [INFO] [stdout] 17 + pub fn push_child(&mut self, child: Box) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/root.rs:25:35 [INFO] [stdout] | [INFO] [stdout] 25 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 25 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/slice.rs:14:32 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(slice: &'a [Box], capture: bool, startpos: usize, backmatch: bool) -> Slice<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 - pub fn new(slice: &'a [Box], capture: bool, startpos: usize, backmatch: bool) -> Slice<'a> { [INFO] [stdout] 14 + pub fn new(slice: &'a [Box], capture: bool, startpos: usize, backmatch: bool) -> Slice<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/slice.rs:18:35 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn simple(slice: &'a [Box]) -> Slice<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 - pub fn simple(slice: &'a [Box]) -> Slice<'a> { [INFO] [stdout] 18 + pub fn simple(slice: &'a [Box]) -> Slice<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/slice.rs:30:40 [INFO] [stdout] | [INFO] [stdout] 30 | fn compare_next(&self, state: &mut MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 - fn compare_next(&self, state: &mut MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stdout] 30 + fn compare_next(&self, state: &mut dyn MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 60 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.84s [INFO] running `Command { std: "docker" "inspect" "8f6b95e214470e9013c2cc7d1b711667e65c6ff359d3b26ac0d13725b1f10c39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f6b95e214470e9013c2cc7d1b711667e65c6ff359d3b26ac0d13725b1f10c39", kill_on_drop: false }` [INFO] [stdout] 8f6b95e214470e9013c2cc7d1b711667e65c6ff359d3b26ac0d13725b1f10c39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 550274a6b9122241f7f01618778ef064275bbf05ce7d86896aeeebcbe078d9c7 [INFO] running `Command { std: "docker" "start" "-a" "550274a6b9122241f7f01618778ef064275bbf05ce7d86896aeeebcbe078d9c7", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/basic.rs:102:13 [INFO] [stdout] | [INFO] [stdout] 102 | try!(write!(f, "%")); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/matchers/basic.rs:105:22 [INFO] [stdout] | [INFO] [stdout] 105 | b @ 0x20 ... 0x7E => write!(f, "{}", b as char), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/group.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | try!(write!(f, "(")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/group.rs:55:13 [INFO] [stdout] | [INFO] [stdout] 55 | try!(write!(f, "*")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/group.rs:58:13 [INFO] [stdout] | [INFO] [stdout] 58 | try!(write!(f, "<")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/group.rs:61:13 [INFO] [stdout] | [INFO] [stdout] 61 | try!(write!(f, "{}", c)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | try!(write!(f, "[")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | try!(write!(f, "]")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 88 | try!(write!(f, "*")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:92:46 [INFO] [stdout] | [INFO] [stdout] 92 | &SetElement::PE(ref pe) => { try!(write!(f, "{}", pe)); }, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:94:21 [INFO] [stdout] | [INFO] [stdout] 94 | try!(write!(f, "{}", lower)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:95:21 [INFO] [stdout] | [INFO] [stdout] 95 | try!(write!(f, ":")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:96:21 [INFO] [stdout] | [INFO] [stdout] 96 | try!(write!(f, "{}", upper)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/quantifiers.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | try!(write!(f, "{}", self.quantified)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/quantifiers.rs:87:39 [INFO] [stdout] | [INFO] [stdout] 87 | Quantification::Greedy => try!(write!(f, "+")), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/quantifiers.rs:88:42 [INFO] [stdout] | [INFO] [stdout] 88 | Quantification::NonGreedy => try!(write!(f, "-")), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/quantifiers.rs:89:41 [INFO] [stdout] | [INFO] [stdout] 89 | Quantification::Optional => try!(write!(f, "?")), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/root.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | try!(write!(f, "{}", c)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/lib.rs:64:52 [INFO] [stdout] | [INFO] [stdout] 64 | fn compare_next(&self, state: &mut MatchState, Option<&Next>) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Option<&Next>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:82:38 [INFO] [stdout] | [INFO] [stdout] 82 | ... c @ b'A' ... b'Z' | c @ b'a' ... b'z' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:82:58 [INFO] [stdout] | [INFO] [stdout] 82 | ... c @ b'A' ... b'Z' | c @ b'a' ... b'z' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/group.rs:12:23 [INFO] [stdout] | [INFO] [stdout] 12 | children: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 12 - children: Vec>, [INFO] [stdout] 12 + children: Vec>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | next: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - next: Box, [INFO] [stdout] 9 + next: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | PE(Box), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - PE(Box), [INFO] [stdout] 15 + PE(Box), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:16:20 [INFO] [stdout] | [INFO] [stdout] 16 | R { lower: Box, upper: Box }, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 - R { lower: Box, upper: Box }, [INFO] [stdout] 16 + R { lower: Box, upper: Box }, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:16:48 [INFO] [stdout] | [INFO] [stdout] 16 | R { lower: Box, upper: Box }, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 - R { lower: Box, upper: Box }, [INFO] [stdout] 16 + R { lower: Box, upper: Box }, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:113:20 [INFO] [stdout] | [INFO] [stdout] 113 | state: &'a mut MatchState, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 113 - state: &'a mut MatchState, [INFO] [stdout] 113 + state: &'a mut dyn MatchState, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/quantifiers.rs:17:21 [INFO] [stdout] | [INFO] [stdout] 17 | quantified: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - quantified: Box, [INFO] [stdout] 17 + quantified: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/quantifiers.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 18 | next: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 - next: Box, [INFO] [stdout] 18 + next: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/root.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | children: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - children: Vec>, [INFO] [stdout] 9 + children: Vec>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/slice.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | slice: &'a [Box], [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 - slice: &'a [Box], [INFO] [stdout] 7 + slice: &'a [Box], [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchstate.rs:11:35 [INFO] [stdout] | [INFO] [stdout] 11 | userdata: HashMap>, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - userdata: HashMap>, [INFO] [stdout] 11 + userdata: HashMap>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:37:18 [INFO] [stdout] | [INFO] [stdout] 37 | element: &'a PatternElement, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 37 - element: &'a PatternElement, [INFO] [stdout] 37 + element: &'a dyn PatternElement, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:73:44 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn parse(pattern: &[u8]) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 73 - pub fn parse(pattern: &[u8]) -> Result, String> { [INFO] [stdout] 73 + pub fn parse(pattern: &[u8]) -> Result, String> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:20:54 [INFO] [stdout] | [INFO] [stdout] 20 | fn get_ud(&mut self) -> &mut HashMap>; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 - fn get_ud(&mut self) -> &mut HashMap>; [INFO] [stdout] 20 + fn get_ud(&mut self) -> &mut HashMap>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:60:35 [INFO] [stdout] | [INFO] [stdout] 60 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 60 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 60 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:64:40 [INFO] [stdout] | [INFO] [stdout] 64 | fn compare_next(&self, state: &mut MatchState, Option<&Next>) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 64 - fn compare_next(&self, state: &mut MatchState, Option<&Next>) -> CompareResult { [INFO] [stdout] 64 + fn compare_next(&self, state: &mut dyn MatchState, Option<&Next>) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:42:29 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn new(element: &'a PatternElement, next: Option<&'b Next>) -> Next<'a, 'b> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 42 - pub fn new(element: &'a PatternElement, next: Option<&'b Next>) -> Next<'a, 'b> { [INFO] [stdout] 42 + pub fn new(element: &'a dyn PatternElement, next: Option<&'b Next>) -> Next<'a, 'b> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:46:31 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn element(&self) -> &PatternElement { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 - pub fn element(&self) -> &PatternElement { [INFO] [stdout] 46 + pub fn element(&self) -> &dyn PatternElement { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:54:39 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 54 - pub fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 54 + pub fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchstate.rs:74:54 [INFO] [stdout] | [INFO] [stdout] 74 | fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 74 - fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stdout] 74 + fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/basic.rs:38:35 [INFO] [stdout] | [INFO] [stdout] 38 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 38 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 38 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/basic.rs:58:35 [INFO] [stdout] | [INFO] [stdout] 58 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 58 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 58 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/basic.rs:79:35 [INFO] [stdout] | [INFO] [stdout] 79 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 79 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 79 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/basic.rs:112:35 [INFO] [stdout] | [INFO] [stdout] 112 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 112 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 112 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/group.rs:25:45 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn push_child(&mut self, child: Box) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 - pub fn push_child(&mut self, child: Box) { [INFO] [stdout] 25 + pub fn push_child(&mut self, child: Box) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/group.rs:32:40 [INFO] [stdout] | [INFO] [stdout] 32 | fn compare_next(&self, state: &mut MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 32 - fn compare_next(&self, state: &mut MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stdout] 32 + fn compare_next(&self, state: &mut dyn MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:20:26 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new(next: Box, elements: Vec, negated: bool) -> Set { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 - pub fn new(next: Box, elements: Vec, negated: bool) -> Set { [INFO] [stdout] 20 + pub fn new(next: Box, elements: Vec, negated: bool) -> Set { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:26:35 [INFO] [stdout] | [INFO] [stdout] 26 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 26 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 26 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:119:27 [INFO] [stdout] | [INFO] [stdout] 119 | fn new(state: &'a mut MatchState) -> MatchStateProxy<'a> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 119 - fn new(state: &'a mut MatchState) -> MatchStateProxy<'a> { [INFO] [stdout] 119 + fn new(state: &'a mut dyn MatchState) -> MatchStateProxy<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:183:54 [INFO] [stdout] | [INFO] [stdout] 183 | fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 183 - fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stdout] 183 + fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling clex v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/quantifiers.rs:22:64 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stdout] 22 + pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/quantifiers.rs:22:91 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stdout] 22 + pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/quantifiers.rs:28:35 [INFO] [stdout] | [INFO] [stdout] 28 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 28 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/root.rs:13:34 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new(children: Vec>) -> Root { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - pub fn new(children: Vec>) -> Root { [INFO] [stdout] 13 + pub fn new(children: Vec>) -> Root { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/root.rs:17:45 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn push_child(&mut self, child: Box) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - pub fn push_child(&mut self, child: Box) { [INFO] [stdout] 17 + pub fn push_child(&mut self, child: Box) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/root.rs:25:35 [INFO] [stdout] | [INFO] [stdout] 25 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 25 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/slice.rs:14:32 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(slice: &'a [Box], capture: bool, startpos: usize, backmatch: bool) -> Slice<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 - pub fn new(slice: &'a [Box], capture: bool, startpos: usize, backmatch: bool) -> Slice<'a> { [INFO] [stdout] 14 + pub fn new(slice: &'a [Box], capture: bool, startpos: usize, backmatch: bool) -> Slice<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/slice.rs:18:35 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn simple(slice: &'a [Box]) -> Slice<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 - pub fn simple(slice: &'a [Box]) -> Slice<'a> { [INFO] [stdout] 18 + pub fn simple(slice: &'a [Box]) -> Slice<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/slice.rs:30:40 [INFO] [stdout] | [INFO] [stdout] 30 | fn compare_next(&self, state: &mut MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 - fn compare_next(&self, state: &mut MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stdout] 30 + fn compare_next(&self, state: &mut dyn MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 60 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/basic.rs:102:13 [INFO] [stdout] | [INFO] [stdout] 102 | try!(write!(f, "%")); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/matchers/basic.rs:105:22 [INFO] [stdout] | [INFO] [stdout] 105 | b @ 0x20 ... 0x7E => write!(f, "{}", b as char), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/group.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | try!(write!(f, "(")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/group.rs:55:13 [INFO] [stdout] | [INFO] [stdout] 55 | try!(write!(f, "*")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/group.rs:58:13 [INFO] [stdout] | [INFO] [stdout] 58 | try!(write!(f, "<")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/group.rs:61:13 [INFO] [stdout] | [INFO] [stdout] 61 | try!(write!(f, "{}", c)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | try!(write!(f, "[")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | try!(write!(f, "]")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 88 | try!(write!(f, "*")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:92:46 [INFO] [stdout] | [INFO] [stdout] 92 | &SetElement::PE(ref pe) => { try!(write!(f, "{}", pe)); }, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:94:21 [INFO] [stdout] | [INFO] [stdout] 94 | try!(write!(f, "{}", lower)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:95:21 [INFO] [stdout] | [INFO] [stdout] 95 | try!(write!(f, ":")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/set.rs:96:21 [INFO] [stdout] | [INFO] [stdout] 96 | try!(write!(f, "{}", upper)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/quantifiers.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | try!(write!(f, "{}", self.quantified)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/quantifiers.rs:87:39 [INFO] [stdout] | [INFO] [stdout] 87 | Quantification::Greedy => try!(write!(f, "+")), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/quantifiers.rs:88:42 [INFO] [stdout] | [INFO] [stdout] 88 | Quantification::NonGreedy => try!(write!(f, "-")), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/quantifiers.rs:89:41 [INFO] [stdout] | [INFO] [stdout] 89 | Quantification::Optional => try!(write!(f, "?")), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/matchers/root.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | try!(write!(f, "{}", c)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/lib.rs:64:52 [INFO] [stdout] | [INFO] [stdout] 64 | fn compare_next(&self, state: &mut MatchState, Option<&Next>) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Option<&Next>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:82:38 [INFO] [stdout] | [INFO] [stdout] 82 | ... c @ b'A' ... b'Z' | c @ b'a' ... b'z' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:82:58 [INFO] [stdout] | [INFO] [stdout] 82 | ... c @ b'A' ... b'Z' | c @ b'a' ... b'z' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/group.rs:12:23 [INFO] [stdout] | [INFO] [stdout] 12 | children: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 12 - children: Vec>, [INFO] [stdout] 12 + children: Vec>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | next: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - next: Box, [INFO] [stdout] 9 + next: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | PE(Box), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - PE(Box), [INFO] [stdout] 15 + PE(Box), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:16:20 [INFO] [stdout] | [INFO] [stdout] 16 | R { lower: Box, upper: Box }, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 - R { lower: Box, upper: Box }, [INFO] [stdout] 16 + R { lower: Box, upper: Box }, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:16:48 [INFO] [stdout] | [INFO] [stdout] 16 | R { lower: Box, upper: Box }, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 - R { lower: Box, upper: Box }, [INFO] [stdout] 16 + R { lower: Box, upper: Box }, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:113:20 [INFO] [stdout] | [INFO] [stdout] 113 | state: &'a mut MatchState, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 113 - state: &'a mut MatchState, [INFO] [stdout] 113 + state: &'a mut dyn MatchState, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/quantifiers.rs:17:21 [INFO] [stdout] | [INFO] [stdout] 17 | quantified: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - quantified: Box, [INFO] [stdout] 17 + quantified: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/quantifiers.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 18 | next: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 - next: Box, [INFO] [stdout] 18 + next: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/root.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | children: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - children: Vec>, [INFO] [stdout] 9 + children: Vec>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/slice.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | slice: &'a [Box], [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 - slice: &'a [Box], [INFO] [stdout] 7 + slice: &'a [Box], [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchstate.rs:11:35 [INFO] [stdout] | [INFO] [stdout] 11 | userdata: HashMap>, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - userdata: HashMap>, [INFO] [stdout] 11 + userdata: HashMap>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:37:18 [INFO] [stdout] | [INFO] [stdout] 37 | element: &'a PatternElement, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 37 - element: &'a PatternElement, [INFO] [stdout] 37 + element: &'a dyn PatternElement, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:73:44 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn parse(pattern: &[u8]) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 73 - pub fn parse(pattern: &[u8]) -> Result, String> { [INFO] [stdout] 73 + pub fn parse(pattern: &[u8]) -> Result, String> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:20:54 [INFO] [stdout] | [INFO] [stdout] 20 | fn get_ud(&mut self) -> &mut HashMap>; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 - fn get_ud(&mut self) -> &mut HashMap>; [INFO] [stdout] 20 + fn get_ud(&mut self) -> &mut HashMap>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:60:35 [INFO] [stdout] | [INFO] [stdout] 60 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 60 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 60 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:64:40 [INFO] [stdout] | [INFO] [stdout] 64 | fn compare_next(&self, state: &mut MatchState, Option<&Next>) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 64 - fn compare_next(&self, state: &mut MatchState, Option<&Next>) -> CompareResult { [INFO] [stdout] 64 + fn compare_next(&self, state: &mut dyn MatchState, Option<&Next>) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:42:29 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn new(element: &'a PatternElement, next: Option<&'b Next>) -> Next<'a, 'b> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 42 - pub fn new(element: &'a PatternElement, next: Option<&'b Next>) -> Next<'a, 'b> { [INFO] [stdout] 42 + pub fn new(element: &'a dyn PatternElement, next: Option<&'b Next>) -> Next<'a, 'b> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:46:31 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn element(&self) -> &PatternElement { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 - pub fn element(&self) -> &PatternElement { [INFO] [stdout] 46 + pub fn element(&self) -> &dyn PatternElement { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:54:39 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 54 - pub fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 54 + pub fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchstate.rs:74:54 [INFO] [stdout] | [INFO] [stdout] 74 | fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 74 - fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stdout] 74 + fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/basic.rs:38:35 [INFO] [stdout] | [INFO] [stdout] 38 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 38 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 38 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/basic.rs:58:35 [INFO] [stdout] | [INFO] [stdout] 58 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 58 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 58 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/basic.rs:79:35 [INFO] [stdout] | [INFO] [stdout] 79 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 79 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 79 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/basic.rs:112:35 [INFO] [stdout] | [INFO] [stdout] 112 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 112 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 112 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/group.rs:25:45 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn push_child(&mut self, child: Box) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 - pub fn push_child(&mut self, child: Box) { [INFO] [stdout] 25 + pub fn push_child(&mut self, child: Box) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/group.rs:32:40 [INFO] [stdout] | [INFO] [stdout] 32 | fn compare_next(&self, state: &mut MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 32 - fn compare_next(&self, state: &mut MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stdout] 32 + fn compare_next(&self, state: &mut dyn MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:20:26 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new(next: Box, elements: Vec, negated: bool) -> Set { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 - pub fn new(next: Box, elements: Vec, negated: bool) -> Set { [INFO] [stdout] 20 + pub fn new(next: Box, elements: Vec, negated: bool) -> Set { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:26:35 [INFO] [stdout] | [INFO] [stdout] 26 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 26 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 26 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:119:27 [INFO] [stdout] | [INFO] [stdout] 119 | fn new(state: &'a mut MatchState) -> MatchStateProxy<'a> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 119 - fn new(state: &'a mut MatchState) -> MatchStateProxy<'a> { [INFO] [stdout] 119 + fn new(state: &'a mut dyn MatchState) -> MatchStateProxy<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/set.rs:183:54 [INFO] [stdout] | [INFO] [stdout] 183 | fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 183 - fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stdout] 183 + fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/quantifiers.rs:22:64 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stdout] 22 + pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/quantifiers.rs:22:91 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stdout] 22 + pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/quantifiers.rs:28:35 [INFO] [stdout] | [INFO] [stdout] 28 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 28 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/root.rs:13:34 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new(children: Vec>) -> Root { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - pub fn new(children: Vec>) -> Root { [INFO] [stdout] 13 + pub fn new(children: Vec>) -> Root { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/root.rs:17:45 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn push_child(&mut self, child: Box) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - pub fn push_child(&mut self, child: Box) { [INFO] [stdout] 17 + pub fn push_child(&mut self, child: Box) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/root.rs:25:35 [INFO] [stdout] | [INFO] [stdout] 25 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stdout] 25 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/slice.rs:14:32 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(slice: &'a [Box], capture: bool, startpos: usize, backmatch: bool) -> Slice<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 - pub fn new(slice: &'a [Box], capture: bool, startpos: usize, backmatch: bool) -> Slice<'a> { [INFO] [stdout] 14 + pub fn new(slice: &'a [Box], capture: bool, startpos: usize, backmatch: bool) -> Slice<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/slice.rs:18:35 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn simple(slice: &'a [Box]) -> Slice<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 - pub fn simple(slice: &'a [Box]) -> Slice<'a> { [INFO] [stdout] 18 + pub fn simple(slice: &'a [Box]) -> Slice<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/matchers/slice.rs:30:40 [INFO] [stdout] | [INFO] [stdout] 30 | fn compare_next(&self, state: &mut MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 - fn compare_next(&self, state: &mut MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stdout] 30 + fn compare_next(&self, state: &mut dyn MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 60 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.05s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/clex-0266bee8a24fbc5f) [INFO] running `Command { std: "docker" "inspect" "550274a6b9122241f7f01618778ef064275bbf05ce7d86896aeeebcbe078d9c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "550274a6b9122241f7f01618778ef064275bbf05ce7d86896aeeebcbe078d9c7", kill_on_drop: false }` [INFO] [stdout] 550274a6b9122241f7f01618778ef064275bbf05ce7d86896aeeebcbe078d9c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 315a7fa13915bd0d622efec92f0db87e6eabd2a1329d3347127da2c8a4801757 [INFO] running `Command { std: "docker" "start" "-a" "315a7fa13915bd0d622efec92f0db87e6eabd2a1329d3347127da2c8a4801757", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/matchers/basic.rs:102:13 [INFO] [stderr] | [INFO] [stderr] 102 | try!(write!(f, "%")); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/matchers/basic.rs:105:22 [INFO] [stderr] | [INFO] [stderr] 105 | b @ 0x20 ... 0x7E => write!(f, "{}", b as char), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/matchers/group.rs:53:9 [INFO] [stderr] | [INFO] [stderr] 53 | try!(write!(f, "(")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/matchers/group.rs:55:13 [INFO] [stderr] | [INFO] [stderr] 55 | try!(write!(f, "*")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/matchers/group.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 58 | try!(write!(f, "<")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/matchers/group.rs:61:13 [INFO] [stderr] | [INFO] [stderr] 61 | try!(write!(f, "{}", c)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/matchers/set.rs:86:9 [INFO] [stderr] | [INFO] [stderr] 86 | try!(write!(f, "[")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/matchers/set.rs:100:9 [INFO] [stderr] | [INFO] [stderr] 100 | try!(write!(f, "]")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/matchers/set.rs:88:13 [INFO] [stderr] | [INFO] [stderr] 88 | try!(write!(f, "*")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/matchers/set.rs:92:46 [INFO] [stderr] | [INFO] [stderr] 92 | &SetElement::PE(ref pe) => { try!(write!(f, "{}", pe)); }, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/matchers/set.rs:94:21 [INFO] [stderr] | [INFO] [stderr] 94 | try!(write!(f, "{}", lower)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/matchers/set.rs:95:21 [INFO] [stderr] | [INFO] [stderr] 95 | try!(write!(f, ":")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/matchers/set.rs:96:21 [INFO] [stderr] | [INFO] [stderr] 96 | try!(write!(f, "{}", upper)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/matchers/quantifiers.rs:85:9 [INFO] [stderr] | [INFO] [stderr] 85 | try!(write!(f, "{}", self.quantified)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/matchers/quantifiers.rs:87:39 [INFO] [stderr] | [INFO] [stderr] 87 | Quantification::Greedy => try!(write!(f, "+")), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/matchers/quantifiers.rs:88:42 [INFO] [stderr] | [INFO] [stderr] 88 | Quantification::NonGreedy => try!(write!(f, "-")), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/matchers/quantifiers.rs:89:41 [INFO] [stderr] | [INFO] [stderr] 89 | Quantification::Optional => try!(write!(f, "?")), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/matchers/root.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 36 | try!(write!(f, "{}", c)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> src/lib.rs:64:52 [INFO] [stderr] | [INFO] [stderr] 64 | fn compare_next(&self, state: &mut MatchState, Option<&Next>) -> CompareResult { [INFO] [stderr] | ^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Option<&Next>` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lib.rs:82:38 [INFO] [stderr] | [INFO] [stderr] 82 | ... c @ b'A' ... b'Z' | c @ b'a' ... b'z' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lib.rs:82:58 [INFO] [stderr] | [INFO] [stderr] 82 | ... c @ b'A' ... b'Z' | c @ b'a' ... b'z' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/group.rs:12:23 [INFO] [stderr] | [INFO] [stderr] 12 | children: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 12 - children: Vec>, [INFO] [stderr] 12 + children: Vec>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/set.rs:9:15 [INFO] [stderr] | [INFO] [stderr] 9 | next: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 9 - next: Box, [INFO] [stderr] 9 + next: Box, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/set.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 15 | PE(Box), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 15 - PE(Box), [INFO] [stderr] 15 + PE(Box), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/set.rs:16:20 [INFO] [stderr] | [INFO] [stderr] 16 | R { lower: Box, upper: Box }, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 16 - R { lower: Box, upper: Box }, [INFO] [stderr] 16 + R { lower: Box, upper: Box }, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/set.rs:16:48 [INFO] [stderr] | [INFO] [stderr] 16 | R { lower: Box, upper: Box }, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 16 - R { lower: Box, upper: Box }, [INFO] [stderr] 16 + R { lower: Box, upper: Box }, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/set.rs:113:20 [INFO] [stderr] | [INFO] [stderr] 113 | state: &'a mut MatchState, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 113 - state: &'a mut MatchState, [INFO] [stderr] 113 + state: &'a mut dyn MatchState, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/quantifiers.rs:17:21 [INFO] [stderr] | [INFO] [stderr] 17 | quantified: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 17 - quantified: Box, [INFO] [stderr] 17 + quantified: Box, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/quantifiers.rs:18:15 [INFO] [stderr] | [INFO] [stderr] 18 | next: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 18 - next: Box, [INFO] [stderr] 18 + next: Box, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/root.rs:9:23 [INFO] [stderr] | [INFO] [stderr] 9 | children: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 9 - children: Vec>, [INFO] [stderr] 9 + children: Vec>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/slice.rs:7:21 [INFO] [stderr] | [INFO] [stderr] 7 | slice: &'a [Box], [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 7 - slice: &'a [Box], [INFO] [stderr] 7 + slice: &'a [Box], [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchstate.rs:11:35 [INFO] [stderr] | [INFO] [stderr] 11 | userdata: HashMap>, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 11 - userdata: HashMap>, [INFO] [stderr] 11 + userdata: HashMap>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:37:18 [INFO] [stderr] | [INFO] [stderr] 37 | element: &'a PatternElement, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 37 - element: &'a PatternElement, [INFO] [stderr] 37 + element: &'a dyn PatternElement, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:73:44 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn parse(pattern: &[u8]) -> Result, String> { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 73 - pub fn parse(pattern: &[u8]) -> Result, String> { [INFO] [stderr] 73 + pub fn parse(pattern: &[u8]) -> Result, String> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:20:54 [INFO] [stderr] | [INFO] [stderr] 20 | fn get_ud(&mut self) -> &mut HashMap>; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 20 - fn get_ud(&mut self) -> &mut HashMap>; [INFO] [stderr] 20 + fn get_ud(&mut self) -> &mut HashMap>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:60:35 [INFO] [stderr] | [INFO] [stderr] 60 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 60 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stderr] 60 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:64:40 [INFO] [stderr] | [INFO] [stderr] 64 | fn compare_next(&self, state: &mut MatchState, Option<&Next>) -> CompareResult { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 64 - fn compare_next(&self, state: &mut MatchState, Option<&Next>) -> CompareResult { [INFO] [stderr] 64 + fn compare_next(&self, state: &mut dyn MatchState, Option<&Next>) -> CompareResult { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:42:29 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn new(element: &'a PatternElement, next: Option<&'b Next>) -> Next<'a, 'b> { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 42 - pub fn new(element: &'a PatternElement, next: Option<&'b Next>) -> Next<'a, 'b> { [INFO] [stderr] 42 + pub fn new(element: &'a dyn PatternElement, next: Option<&'b Next>) -> Next<'a, 'b> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:46:31 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn element(&self) -> &PatternElement { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 46 - pub fn element(&self) -> &PatternElement { [INFO] [stderr] 46 + pub fn element(&self) -> &dyn PatternElement { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:54:39 [INFO] [stderr] | [INFO] [stderr] 54 | pub fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 54 - pub fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stderr] 54 + pub fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchstate.rs:74:54 [INFO] [stderr] | [INFO] [stderr] 74 | fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 74 - fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stderr] 74 + fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/basic.rs:38:35 [INFO] [stderr] | [INFO] [stderr] 38 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 38 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stderr] 38 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/basic.rs:58:35 [INFO] [stderr] | [INFO] [stderr] 58 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 58 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stderr] 58 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/basic.rs:79:35 [INFO] [stderr] | [INFO] [stderr] 79 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 79 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stderr] 79 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/basic.rs:112:35 [INFO] [stderr] | [INFO] [stderr] 112 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 112 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stderr] 112 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/group.rs:25:45 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn push_child(&mut self, child: Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 25 - pub fn push_child(&mut self, child: Box) { [INFO] [stderr] 25 + pub fn push_child(&mut self, child: Box) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/group.rs:32:40 [INFO] [stderr] | [INFO] [stderr] 32 | fn compare_next(&self, state: &mut MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 32 - fn compare_next(&self, state: &mut MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stderr] 32 + fn compare_next(&self, state: &mut dyn MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/set.rs:20:26 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn new(next: Box, elements: Vec, negated: bool) -> Set { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 20 - pub fn new(next: Box, elements: Vec, negated: bool) -> Set { [INFO] [stderr] 20 + pub fn new(next: Box, elements: Vec, negated: bool) -> Set { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/set.rs:26:35 [INFO] [stderr] | [INFO] [stderr] 26 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 26 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stderr] 26 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/set.rs:119:27 [INFO] [stderr] | [INFO] [stderr] 119 | fn new(state: &'a mut MatchState) -> MatchStateProxy<'a> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 119 - fn new(state: &'a mut MatchState) -> MatchStateProxy<'a> { [INFO] [stderr] 119 + fn new(state: &'a mut dyn MatchState) -> MatchStateProxy<'a> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/set.rs:183:54 [INFO] [stderr] | [INFO] [stderr] 183 | fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 183 - fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stderr] 183 + fn get_ud(&mut self) -> &mut HashMap> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/quantifiers.rs:22:64 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 22 - pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stderr] 22 + pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/quantifiers.rs:22:91 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 22 - pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stderr] 22 + pub fn new(quantification: Quantification, quantified: Box, next: Box) -> Quantifier { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/quantifiers.rs:28:35 [INFO] [stderr] | [INFO] [stderr] 28 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 28 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stderr] 28 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/root.rs:13:34 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn new(children: Vec>) -> Root { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 13 - pub fn new(children: Vec>) -> Root { [INFO] [stderr] 13 + pub fn new(children: Vec>) -> Root { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/root.rs:17:45 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn push_child(&mut self, child: Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 17 - pub fn push_child(&mut self, child: Box) { [INFO] [stderr] 17 + pub fn push_child(&mut self, child: Box) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/root.rs:25:35 [INFO] [stderr] | [INFO] [stderr] 25 | fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 25 - fn compare(&self, state: &mut MatchState) -> CompareResult { [INFO] [stderr] 25 + fn compare(&self, state: &mut dyn MatchState) -> CompareResult { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/slice.rs:14:32 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn new(slice: &'a [Box], capture: bool, startpos: usize, backmatch: bool) -> Slice<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 14 - pub fn new(slice: &'a [Box], capture: bool, startpos: usize, backmatch: bool) -> Slice<'a> { [INFO] [stderr] 14 + pub fn new(slice: &'a [Box], capture: bool, startpos: usize, backmatch: bool) -> Slice<'a> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/slice.rs:18:35 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn simple(slice: &'a [Box]) -> Slice<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 18 - pub fn simple(slice: &'a [Box]) -> Slice<'a> { [INFO] [stderr] 18 + pub fn simple(slice: &'a [Box]) -> Slice<'a> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matchers/slice.rs:30:40 [INFO] [stderr] | [INFO] [stderr] 30 | fn compare_next(&self, state: &mut MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 30 - fn compare_next(&self, state: &mut MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stderr] 30 + fn compare_next(&self, state: &mut dyn MatchState, next: Option<&Next>) -> CompareResult { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `clex` (lib) generated 60 warnings [INFO] [stderr] warning: `clex` (lib test) generated 60 warnings (60 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/clex-0266bee8a24fbc5f) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests clex [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/workdir/src/matchers/basic.rs:105:22 [INFO] [stderr] | [INFO] [stderr] 105 | b @ 0x20 ... 0x7E => write!(f, "{}", b as char), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:82:38 [INFO] [stderr] | [INFO] [stderr] 82 | ... c @ b'A' ... b'Z' | c @ b'a' ... b'z' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:82:58 [INFO] [stderr] | [INFO] [stderr] 82 | ... c @ b'A' ... b'Z' | c @ b'a' ... b'z' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "315a7fa13915bd0d622efec92f0db87e6eabd2a1329d3347127da2c8a4801757", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "315a7fa13915bd0d622efec92f0db87e6eabd2a1329d3347127da2c8a4801757", kill_on_drop: false }` [INFO] [stdout] 315a7fa13915bd0d622efec92f0db87e6eabd2a1329d3347127da2c8a4801757